[Buildroot] Blackfin Buildroot toolchain issue

[Gustavo Zacarias]

On 03/15/2015 06:18 PM, Thomas Petazzoni wrote:

> There was also another issue, on alsa-lib:
> 
>   http://autobuild.buildroot.org/results/b6c/b6c5dc4c4bfed3e23ebb698bc3b262798fcbedd9/build-end.log
> 
> .libs/error.o: In function `_snd_lib_error_default':
> error.c:(.text+0xca): undefined reference to `___emutls_get_address'
> .libs/error.o: In function `_snd_lib_error_set_local':
> error.c:(.text+0x15a): undefined reference to `___emutls_get_address'
> error.c:(.text+0x166): undefined reference to `___emutls_get_address'

This seems to be a problem with the internal toolchain since we don't
enable tls for gcc, whereas ADIs toolchain does.
Which may point to alsa-lib requiring toolchain tls support.
Regards.